Fix the backwards svn status, and add comments explaining which way grep does things.
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@ -1,3 +1,4 @@
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function svn_prompt_info {
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function svn_prompt_info {
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if [ $(in_svn) ]; then
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if [ $(in_svn) ]; then
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echo "$ZSH_PROMPT_BASE_COLOR$ZSH_THEME_SVN_PROMPT_PREFIX\
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echo "$ZSH_PROMPT_BASE_COLOR$ZSH_THEME_SVN_PROMPT_PREFIX\
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@ -29,9 +30,11 @@ function svn_get_rev_nr {
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function svn_dirty_choose {
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function svn_dirty_choose {
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if [ $(in_svn) ]; then
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if [ $(in_svn) ]; then
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svn status 2> /dev/null | grep -Eq '^\s*[ACDIM!?L]'
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svn status 2> /dev/null | grep -Eq '^\s*[ACDIM!?L]'
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if [ $pipestatus[-1] -ne 0 ]; then
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if [ $pipestatus[-1] -eq 0 ]; then
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# Grep exits with 0 when "One or more lines were selected", return "dirty".
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echo $1
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echo $1
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else
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else
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# Otherwise, no lines were found, or an error occurred. Return clean.
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echo $2
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echo $2
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fi
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fi
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fi
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fi
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